Citação norma APA

(1978). ILO conventions ratified by the Philippine government. Institute of Labor and Manpower Studies.

Citação norma Chicago

ILO Conventions Ratified by the Philippine Government. Manila: Institute of Labor and Manpower Studies, 1978.

Citação norma MLA

ILO Conventions Ratified by the Philippine Government. Institute of Labor and Manpower Studies, 1978.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.